CVE-2018-18488: Gxlcms

Critical severity, CVSS 9.8. EPSS: 1.1% chance of exploitation in the next 30 days.

In \lib\admin\action\dataaction.class.php in Gxlcms v2.0, SQL Injection exists via the ids[] parameter.

Affected products

• Gxlcms Gxlcms: version 2.0 only

Published 2018-10-18. Last modified 2026-06-17.